CN217771041U

CN217771041U - Machine head for cutting bamboo and wood

Info

Publication number: CN217771041U
Application number: CN202122131714.4U
Authority: CN
Inventors: 农余庆
Original assignee: Guangxi Guizhili Agricultural And Forestry Machinery Co ltd
Current assignee: Guangxi Guizhili Agricultural And Forestry Machinery Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-11-11
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a fell down wood aircraft nose of bamboo, including the fixed head, the fixed head lower extreme is equipped with the supporting disk, and the supporting disk both sides are equipped with grabs the piece, be equipped with the inserted block in the slot, and the inserted block upper end is equipped with the tooth piece, the tooth piece is the interpolation through inserted block and slot and grabs the piece edge and close fixed connection, and the tooth piece is sawtooth structure distribution on grabbing the piece, the fixed slot has been seted up to the inserted block both sides, and is equipped with the fixed block in the fixed slot, the fixed block other end is equipped with the spring, and the spring other end is equipped with flexible groove, the inserted block is lock fixed connection through fixed block, fixed slot and spring and grabs the piece. This fell bamboo felling aircraft nose grab the piece and be arc claw column structure, and the tooth piece is the interpolation through inserted block and slot and grab a marginal fixed connection that closes, and the tooth piece is sawtooth structure distribution on grabbing the piece, and the inserted block is lock fixed connection through fixed block, fixed slot and spring and grabbing the piece moreover, makes the device carry out more stable gripping through the tooth piece like this.

Description

Machine head for cutting bamboo and wood

Technical Field

The utility model relates to a fell bamboo felling machine technical field specifically is fell bamboo felling machine head.

Background

Current felling machine when using, can not more stably grasp timber, uses unstablely to the design felling bamboo felling wood aircraft nose reaches more stably and carries out the purpose of grasping timber.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fell bamboo felling aircraft nose to the fell bamboo felling aircraft nose that mentions in solving above-mentioned background art can not carry out the gripping with timber more stably when using, uses unstable problem.

In order to achieve the above object, the utility model provides a following technical scheme: fell wood cutting machine head, including the fixed head, the fixed head lower extreme is equipped with the supporting disk, and the supporting disk both sides are equipped with grabs the piece, it is arc claw column structure to grab the piece, and grabs the piece edge and seted up the slot, be equipped with the inserted block in the slot, and the inserted block upper end is equipped with the tooth piece, the tooth piece is the fixed connection that inserts through inserted block and slot and grabs the piece edge, and the tooth piece is sawtooth structure distribution on grabbing the piece, the fixed slot has been seted up to the inserted block both sides, and is equipped with the fixed block in the fixed slot, the fixed block other end is equipped with the spring, and the spring other end is equipped with flexible groove, the inserted block is lock fixed connection through fixed block, fixed slot and spring and grabs the piece.

Preferably, the fixing head is provided with drivers on two sides, and the upper end of the driver is provided with a connecting wire, the connecting wire is in an elastic serpentine tube structure, and the connecting wire is connected with the driver in a stretching manner.

Preferably, the fixed head upper end is equipped with the mounting bracket, and the mounting bracket inner wall is equipped with the latch segment, the latch segment inner wall is equipped with the helicla flute, and the helicla flute inner wall is equipped with the thread block, the thread block is connected with the mounting bracket, and the mounting bracket is the spiral removal through helicla flute and thread block and latch segment and is connected, be equipped with smooth pearl on the latch segment.

Preferably, the fixed head inner wall is equipped with first servo motor, and the first servo motor other end is connected with the supporting disk, the fixed head lower extreme is equipped with the stopper, and the stopper lower extreme is equipped with the ball, the ball other end is equipped with the spacing groove, the fixed head is roll swivelling joint through first servo motor, stopper, ball and spacing groove and supporting disk.

Preferably, the supporting disk lower extreme is equipped with the piece of cutting, and is equipped with second servo motor on the piece of cutting, the shape of cutting the piece and the shape phase-match of grabbing the piece, and cut the piece and be shearing swing joint through second servo motor with grab the piece, it is equipped with the hook piece to cut piece one side, and the hook piece is the hook type structure.

Preferably, a chain saw is arranged on one side of the supporting plate, an installation frame is arranged on the outer wall of the chain saw, a contraction groove is formed in the outer wall of the installation frame, an electric push rod is arranged on one side of the installation frame, a rotating motor is arranged at one end of the installation frame and connected with the chain saw, and the chain saw is in telescopic connection with the contraction groove through the electric push rod.

Compared with the prior art, the beneficial effects of the utility model are that: this fell bamboo felling aircraft nose grab the piece and be arc claw column structure, and the tooth piece is the interpolation through inserted block and slot and grab a marginal fixed connection that closes, and the tooth piece is sawtooth structure distribution on grabbing the piece, and the inserted block is lock fixed connection through fixed block, fixed slot and spring and grabbing the piece moreover, makes the device carry out more stable gripping through the tooth piece like this.

Drawings

FIG. 1 is a front view of the machine head for cutting bamboo and wood;

FIG. 2 is a cross-sectional view of the head of the bamboo cutting machine of the present invention;

FIG. 3 is a side sectional view of the felling machine head of the present invention;

FIG. 4 is a schematic view of the connection between the gripping block and the tooth block of the felling machine head of the present invention;

FIG. 5 is an enlarged view of the A part of the felling machine head of the present invention in FIG. 2;

FIG. 6 is an enlarged view of the cutting head of the bamboo cutting machine of the present invention at B in FIG. 2;

FIG. 7 is an enlarged view of the felling machine head of the present invention at the position C in FIG. 3;

FIG. 8 is an enlarged view of the cutting head of the bamboo cutting machine of the present invention at D in FIG. 4;

figure 9 is the utility model discloses fell down bamboo and fell wood aircraft nose stereogram.

In the figure: 1. the chain saw comprises a fixed head, 2, a mounting frame, 3, a supporting plate, 4, a grabbing block, 5, a first servo motor, 6, a hook block, 7, a shear block, 8, a second servo motor, 9, a connecting wire, 10, an electric push rod, 11, a chain saw, 12, a rotating motor, 13, a driver, 14, a tooth block, 15, a spring, 16, a telescopic groove, 17, a fixed block, 18, an insertion block, 19, a slot, 20, a spiral groove, 21, a thread block, 22, a locking block, 23, a limiting block, 24, a limiting groove, 25, a ball, 26, a contraction groove, 27, a mounting frame, 28, a fixed groove, 29, a sliding ball, 30 and a chain saw box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: a bamboo felling machine head comprises a fixed head 1, a mounting frame 2, a supporting plate 3, a grabbing block 4, a first servo motor 5, a hook block 6, a shear block 7, a second servo motor 8, a connecting wire 9, an electric push rod 10, a chain saw 11, a rotary motor 12, a driver 13, a tooth block 14, a spring 15, a telescopic groove 16, a fixed block 17, an insertion block 18, an insertion groove 19, a spiral groove 20, a thread block 21, a locking block 22, a limiting block 23, a limiting groove 24, a ball 25, a contraction groove 26, a mounting frame 27, a fixing groove 28, a sliding ball 29 and a chain saw box 30, wherein the supporting plate 3 is arranged at the lower end of the fixed head 1, the grabbing blocks 4 are arranged on two sides of the supporting plate 3, the driver 13 is arranged on two sides of the fixed head 1, the connecting wire 9 is arranged at the upper end of the driver 13, the connecting wire 9 is in an elastic serpentine tube structure, and the connecting wire 9 and the driver 13 are in stretching connection, so that the device can move conveniently, avoid connecting wire 9 distortion fracture, fixed head 1 upper end is equipped with mounting bracket 2, and mounting bracket 2 inner wall is equipped with latch segment 22, latch segment 22 inner wall is equipped with helicla flute 20, and helicla flute 20 inner wall is equipped with screw thread piece 21, screw thread piece 21 is connected with mounting bracket 2, and mounting bracket 2 is connected with latch segment 22 through helicla flute 20 and screw thread piece 21 in spiral migration, latch segment 22 is equipped with sliding ball 29, so that the mounting bracket 2 of the device can carry out spacing fastening connection, more stable, fixed head 1 inner wall is equipped with first servo motor 5, and the other end of first servo motor 5 is connected with supporting disk 3, fixed head 1 lower extreme is equipped with stopper 23, and stopper 23 lower extreme is equipped with ball 25, the other end of ball 25 is equipped with spacing groove 24, fixed head 1 is connected with supporting disk 3 through first servo motor 5, stopper 23, ball 25 and spacing groove 24 in rolling rotation, thus, the device is more stable in rotation and better in efficiency, the lower end of the supporting plate 3 is provided with the shear block 7, the shear block 7 is provided with the second servo motor 8, the shape of the shear block 7 is matched with that of the grab block 4, the shear block 7 is movably connected with the grab block 4 through the second servo motor 8 in a shearing mode, one side of the shear block 7 is provided with the hook block 6, the hook block 6 is of a hook type structure, the device is convenient to rapidly shear and is convenient to gather through the hook block 6, the supporting plate 3 is provided with the chain saw 11 on one side, the chain saw 11 is arranged in the chain saw box 30, the outer wall of the chain saw 11 is provided with the mounting frame 27, the outer wall of the mounting frame 27 is provided with the contraction groove 26, the electric push rod 10 is arranged on one side of the mounting frame 27, one end of the mounting frame 27 is provided with the rotating motor 12, and the rotating motor 12 is connected with the chain saw 11, chain saw 11 is telescopic connection through electric putter 10 and shrink groove 26, it is convenient to make the device conveniently stretch out and draw back the cutting through chain saw 11 like this, it is more convenient to use, it is arc claw column structure to grab piece 4, and grab 4 edges and seted up slot 19, be equipped with inserted block 18 in the slot 19, and the inserted block 18 upper end is equipped with tooth piece 14, tooth piece 14 is the fixed connection that inserts through inserted block 18 and slot 19 and grab 4 edges, and tooth piece 14 is sawtooth structure distribution on grabbing 4, fixed slot 28 has been seted up to inserted block 18 both sides, and be equipped with fixed block 17 in the fixed slot 28, the fixed block 17 other end is equipped with spring 15, and the spring 15 other end is equipped with flexible groove 16, inserted block 18 passes through fixed block 17, fixed slot 28 and spring 15 are lock fixed connection with grabbing 4.

The working principle is as follows: when the bamboo cutting machine head is used, firstly, the device is taken out, then the device is fixed on a machine through a mounting frame 2, then a locking block 22 is spirally moved through a spiral groove 20 and a thread block 21, a sliding ball 29 at one end of the locking block 22 is in contact with the machine, then a tooth block 14 is inserted into the inner wall of a grabbing block 4 through an inserting block 18 and a slot 19, the tooth block 14 is fixedly clamped with the grabbing block 4 through a spring 15 and a fixing block 17, then a driver 13 is connected with a connecting wire 9 through a machine, when a tree needs to be grabbed, the grabbing block 4 can be driven to turn over so as to grab the tree, the tree is clamped through the tooth block 14, then a rotating motor 12 of the device is started to drive a chain saw 11 to rotate, then an electric push rod 10 of the device is started to drive a mounting frame 27 to extend so as to saw the tree, when the tree needs to be cut, a material can be placed at the shearing block 7, then a second servo motor 8 of the device is started to drive the shearing block 7 to cut, when the device needs to rotate and adjust the direction of the bamboo cutting machine head, a first servo motor 23 and a supporting plate 24 and a limiting block 24 and a supporting plate 24 and a bamboo cutting machine head can be used for rolling process.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. Fell down bamboo wood cutting machine head, including fixed head (1), fixed head (1) lower extreme is equipped with supporting disk (3), and supporting disk (3) both sides are equipped with grabs piece (4), its characterized in that: grab piece (4) and be arc claw column structure, and grab piece (4) edge and seted up slot (19), be equipped with inserted block (18) in slot (19), and inserted block (18) upper end is equipped with tooth piece (14), tooth piece (14) through inserted block (18) and slot (19) with grab piece (4) edge and be the interpolation fixed connection, and tooth piece (14) are sawtooth structure distribution on grabbing piece (4), fixed slot (28) have been seted up to inserted block (18) both sides, and are equipped with fixed block (17) in fixed slot (28), fixed block (17) other end is equipped with spring (15), and the spring (15) other end is equipped with flexible groove (16), inserted block (18) through fixed block (17), fixed slot (28) and spring (15) with grab piece (4) and be fixed connection.

2. The felling bamboo felling machine head as claimed in claim 1 wherein: fixed head (1) both sides are equipped with driver (13), and driver (13) upper end is equipped with connecting wire (9), connecting wire (9) are the structure of elasticity snakelike tube, and connecting wire (9) are tensile with driver (13) and are connected.

3. The felling bamboo felling machine head as claimed in claim 2 wherein: fixed head (1) upper end is equipped with mounting bracket (2), and mounting bracket (2) inner wall is equipped with latch segment (22), latch segment (22) inner wall is equipped with helicla flute (20), and helicla flute (20) inner wall is equipped with screw thread piece (21), screw thread piece (21) are connected with mounting bracket (2), and mounting bracket (2) are the spiral shell through helicla flute (20) and screw thread piece (21) and latch segment (22) and move and be connected, be equipped with on latch segment (22) and slide pearl (29).

4. The felling bamboo felling machine head as claimed in claim 3 wherein: fixed head (1) inner wall is equipped with first servo motor (5), and first servo motor (5) other end is connected with supporting disk (3), fixed head (1) lower extreme is equipped with stopper (23), and stopper (23) lower extreme is equipped with ball (25), the ball (25) other end is equipped with spacing groove (24), fixed head (1) is roll swivelling joint through first servo motor (5), stopper (23), ball (25) and spacing groove (24) and supporting disk (3).

5. The felling bamboo felling machine head as claimed in claim 4 wherein: supporting disk (3) lower extreme is equipped with cuts piece (7), and is equipped with second servo motor (8) on cutting piece (7), the shape of cutting piece (7) and the shape phase-match of grabbing piece (4), and cut piece (7) and grab piece (4) through second servo motor (8) and be shearing swing joint, it is equipped with hook block (6) to cut piece (7) one side, and hook block (6) are hook type structure.

6. Cutting bamboo felling machine head according to claim 5 characterized in that: the chain saw is characterized in that a chain saw (11) is arranged on one side of the supporting plate (3), an installation frame (27) is arranged on the outer wall of the chain saw (11), a contraction groove (26) is formed in the outer wall of the installation frame (27), an electric push rod (10) is arranged on one side of the installation frame (27), a rotating motor (12) is arranged at one end of the installation frame (27), the rotating motor (12) is connected with the chain saw (11), and the chain saw (11) is in telescopic connection with the contraction groove (26) through the electric push rod (10).